In terms of pure specs, the TCL QM9K is a 4K QLED mini-LED TV with a 144Hz native refresh rate and support for high dynamic ...

"As Santa flies through the skies, satellites track his position by detecting Rudolph's nose, which gives off an infrared signature similar to that of a missile." ...

If the remote for your Roku TV isn't working and has a blinking green light, there may be some hope in fixing the issue. Here ...